Page 34 December 2007
Rough Terrain Electric Scissors
Procedures Section 2 - Familiarization
It is the responsibility of the operator to read, completely understand and follow all instructions and warnings
contained in this operating manual and on the aerial platform.
FAMILIARIZATION
6. Remove wheel chocks or blocks, then push, winch
or tow aerial platform to desired location.
WARNING
Brakes must be reengaged immediately
after reaching the desired location.
7. Position aerial platform on a firm and level surface.
8. Chock or block wheels to prevent aerial platform
from rolling.
9. Reengage brakes by pulling out brake auto reset
valve plunger.
2.6 Emergency Lowering Procedure
This section guides the operator on how to use
emergency lowering system. This system allows
platform lowering in the event of an emergency.
WARNING
Keep clear of scissors mechanism when
using emergency lowering valve.
1. Remove any obstructions from a descending
platform.
2. Extension platform(s) may need to be retracted
or aerial platform may need to be moved to clear
obstruction. Refer to Section 2.5 for winching and
towing procedures.
1
3
2
Figure 2-8. Emergency Lowering System
3. Locate holding valve override knob (item 1)
at base of each lift cylinder. Depress and turn
counterclockwise (1/4 turn). If necessary, use
emergency lowering access rod (item 3) located
on aerial platform base.
4. On the motor/hydraulic compartment, pull out
and hold emergency lowering pull valve (item 2)
to lower platform.
5. To restore normal operation, depress and turn the
holding valve override knobs clockwise.
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